SKU: HLY-300-275-Blower-
300-275 Holley tunnel ram with Blower top , Bolts on , no welding

Holley Hi- Ram  Adapter and Manifold   to convert to a Blower .  Fits 302 8.2" Deck Ford SB  * BLOWER SHOWN NOT INCLUDED 

specify if you want a  EFI manifold or for carb or mechanical injection 

3/4" Thick  Billet Aluminum

Counter bored to fit the manifold , and has 7/16" Blower Stud  Holes

Comes with set of   TBS Studs and nuts and a Blower Gasket

  Pop off valve  kit or Burst Panel Kit  NOT AVAILABLE on the FORD Manifolds 

Usually takes approx. 66" Belt 1680 or 1672 MM  with pulley tooth count from 100-115 

 302 8.2" Ford SB  Deck height engine 

300-275